sleep lump 

1) When you sleep on something for too long, there is a mark in the shape of it.

"Mommy look at the pattern on my arm!"
"That's a cool sleep lump."

sleep lump by Yasss_Queen December 10, 2016

steeplump 

A deep big poo poo that makes a plop noise when it hits the water in the toilet.

“I can smell your steeplump from the other room” Bobbie said to me after I took a massive poo poo.

steeplump by IzzyS September 27, 2021